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    • 1. 发明申请
    • TOOL
    • 工具
    • US20140212230A1
    • 2014-07-31
    • US13504100
    • 2011-10-06
    • Hideaki ImaizumiTetsuya Adachi
    • Hideaki ImaizumiTetsuya Adachi
    • B23C5/10
    • B23C5/10B23C2210/088Y10T407/1946Y10T407/1948Y10T407/1966
    • To provide a tool that can reduce the maximum value of cutting resistance when adjacent peripheral edges cut a workpiece simultaneously. A lead L of a spiral flute 21, a waveform pitch P, the number of edges N of peripheral edges 22, and a natural number m are set to satisfy L/N=m×P−P/N±P/2 or L/N=m×P+P/N±P/2, the waveforms of adjacent ones of the peripheral edges 22 at the positions where they contact a workpiece simultaneously are in an anti-phase relationship when the adjacent peripheral edges 22 cut the workpiece simultaneously. Therefore, there is an effect that the length of the cutting edges that contact the workpiece simultaneously is shortened to reduce the maximum value of cutting resistance.
    • 为了提供一种能够在相邻周边边缘同时切割工件时减小切割阻力的最大值的工具。 螺旋槽21的引线L,波形间距P,外围边缘22的边缘数N和自然数m被设定为满足L / N = m×P-P / N±P / 2或L / N = m×P + P / N±P / 2时,当相邻的周缘22切割工件时,与工件接触的位置处的相邻的外围边缘22的波形处于反相位 同时。 因此,存在与同时接触工件的切削刃的长度缩短以减小切削阻力的最大值的效果。
    • 2. 发明授权
    • Tool
    • 工具
    • US08956087B2
    • 2015-02-17
    • US13504100
    • 2011-10-06
    • Hideaki ImaizumiTetsuya Adachi
    • Hideaki ImaizumiTetsuya Adachi
    • B23C5/10
    • B23C5/10B23C2210/088Y10T407/1946Y10T407/1948Y10T407/1966
    • To provide a tool that can reduce the maximum value of cutting resistance when adjacent peripheral edges cut a workpiece simultaneously. A lead L of a spiral flute 21, a waveform pitch P, the number of edges N of peripheral edges 22, and a natural number m are set to satisfy L/N=m×P−P/N±P/2 or L/N=m×P+P/N±P/2, the waveforms of adjacent ones of the peripheral edges 22 at the positions where they contact a workpiece simultaneously are in an anti-phase relationship when the adjacent peripheral edges 22 cut the workpiece simultaneously. Therefore, there is an effect that the length of the cutting edges that contact the workpiece simultaneously is shortened to reduce the maximum value of cutting resistance.
    • 为了提供一种能够在相邻周边边缘同时切割工件时减小切割阻力的最大值的工具。 螺旋槽21的引线L,波形间距P,外围边缘22的边缘数N和自然数m被设定为满足L / N = m×P-P / N±P / 2或L / N = m×P + P / N±P / 2时,当相邻的周缘22切割工件时,与工件接触的位置处的相邻的外围边缘22的波形处于反相位 同时。 因此,存在与同时接触工件的切削刃的长度缩短以减小切削阻力的最大值的效果。
    • 5. 发明申请
    • Handwriting input system
    • 手写输入系统
    • US20080236902A1
    • 2008-10-02
    • US12078124
    • 2008-03-27
    • Hideaki Imaizumi
    • Hideaki Imaizumi
    • G06F3/041
    • G01S19/14
    • A handwriting input system includes a handwriting input device, a mobile information device, and a server. The mobile information device includes a position determining unit with which, on request from the handwriting input device, the mobile information device determines its own position. The mobile information device assigns a position identifier to the position data, internally stores the position data and position identifier, and sends the position identifier to the handwriting input unit. The handwriting input unit attaches the position identifier to handwriting trace data that it captures and sends to the mobile information device. The mobile information device uses the position identifier to retrieve the position data and sends the position data with the handwriting trace data to the server. The server can thereby determine the geographical location at which handwriting was entered.
    • 手写输入系统包括手写输入设备,移动信息设备和服务器。 移动信息设备包括位置确定单元,根据来自手写输入设备的请求,移动信息设备确定其自己的位置。 移动信息装置将位置标识符分配给位置数据,内部存储位置数据和位置标识符,并将位置标识符发送到手写输入单元。 手写输入单元将位置标识符附加到其捕获并发送到移动信息设备的手写跟踪数据。 移动信息设备使用位置标识符来检索位置数据,并且将具有手写跟踪数据的位置数据发送到服务器。 因此,服务器可以确定输入手写的地理位置。